Pith Number

pith:IWVTTW57

pith:2000:IWVTTW57CPYMH2O5LV6W74F2BT

not attested not anchored not stored refs pending

Direct measurement of the pion valence quark momentum distribution, the pion light-cone wave function squared

E791 collaboration, E.M. Aitala, et al

arxiv:hep-ex/0010043 v1 · 2000-10-17 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWVTTW57CPYMH2O5LV6W74F2BT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Hadron and Nuclear Physics on the Light Front

Receipt and verification

First computed	2026-07-04T15:26:33.819520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45ab39dbbf13f0c3e9dd5d7d6ff0ba0cce8638a6d37c1feb34f689c59836cff2

Aliases

arxiv: hep-ex/0010043 · arxiv_version: hep-ex/0010043v1 · doi: 10.48550/arxiv.hep-ex/0010043 · pith_short_12: IWVTTW57CPYM · pith_short_16: IWVTTW57CPYMH2O5 · pith_short_8: IWVTTW57

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IWVTTW57CPYMH2O5LV6W74F2BT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 45ab39dbbf13f0c3e9dd5d7d6ff0ba0cce8638a6d37c1feb34f689c59836cff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8207fa5e67502cd5761861598d01bf7c1b7a44055e8a107e981abfc65ba40acd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-10-17T21:29:55Z",
    "title_canon_sha256": "4a551687b97fc181328f284118c03c74ce534322da9e2c37fa1f856a0ab0c258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0010043",
    "kind": "arxiv",
    "version": 1
  }
}